Let l(x) = -x3 - 5*x2 + 4*x - 3. Let y be l(-6). Suppose y*a - 3 = 8*a. Solve -p = a*p - 8 for p.

2

Let c(a) = -a**2 - 15*a + 20. Let f be c(-16). Suppose 0 = -5*b - 2*s + 99, 2*b + 3*s = -b + 63. Suppose 3 - 1 = 2*y. Solve y = f*g - b for g.

5

Let t® = -r - 2. Let j be t(-3). Let z be (-45)/(-10)*4⁄6. Solve b - j = z for b.

4

Suppose -3*l + 6 = -5*u, 7*l - 2*u = 2*l + 10. Suppose j - 3 = -2*h + 3, 5*h = l*j - 12. Solve -j*c + c - 25 = 0 for c.

-5

Let z = -3 - -7. Let m be (-2)/(-9) + 48⁄27. Let n = z - m. Solve 7*x = n*x for x.

0

Let d(s) = -s3 - 6*s2 + s - 17. Let c be d(-7). Solve -w = 4*w + c for w.

-5

Let g = 11 - 9. Let o be (2 + -1)*(5 + g). Solve o*y = 4*y for y.

0

Suppose 2 = -x + 10. Suppose -23 = p + 4*v - 7, x = -2*v. Solve 2*u + 3*u - 5 = p for u.

1

Let q(u) = u**2 - 4*u + 4. Let v be q(4). Suppose 5*n - 47 = 5*c - 7, 3*n - 27 = vc. Let m be 8/c(-6)/4. Solve -f = -1 + m for f.

-3

Suppose 2*b = 3*b + 5*n - 1, -3 = -3*b + 5*n. Let u(v) = 2*v - 1. Let y be u(3). Let h = y - b. Solve h*o + 1 = 5*o for o.

1